package com.xiaolun.netty.inboundhandlerandoutboundhandler;

import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.MessageToByteEncoder;

public class MyLongToByteEncoder extends MessageToByteEncoder<Long> {
	//编码方法
	@Override
	protected void encode(ChannelHandlerContext ctx, Long msg, ByteBuf out) throws Exception {
		System.out.println("MyLongToByteEncoder encode 被调用");
		System.out.println("msg=" + msg);
		out.writeLong(msg);
	}
}
